- Source: Otoyol 21A
Otoyol 21A, abbreviated as O-21A, is a 32 km (20 mi) long auxiliary otoyol connecting the D.330 and D.750 to the O-21. The motorway was opened in 1992 as a connecting route to Konya and passes through mostly uninhabited rural land. The O-21A is a part of the E90.
The motorway was deemed too short to receive its own O-XX designation, despite being longer than the O-50, but too long to be designated as an exit; therefore, the route was signed as the O-21A, and is the only otoyol route in Turkey to have an alpha-numeric route designation.
Exit list
Light blue indicates toll section of motorway.
See also
List of highways in Turkey
External links
Mersin Diyarbakır road map Archived 2011-07-25 at the Wayback Machine
Kata Kunci Pencarian:
- Otoyol 21A
- Otoyol
- List of otoyol routes in Turkey
- Otoyol 6
- Otoyol 4
- Otoyol 21
- Otoyol 7
- Otoyol 53
- Otoyol 5
- Otoyol 1
